SCHWIER, Richard; SEATON, Jennifer. A Comparison of Participation Patterns in Selected Formal, Non-formal, and Informal Online Learning Environments / Comparaison des modes de participation dans des environnements formels, non formels et informels d’apprentissage en ligne. Canadian Journal of Learning and Technology, [S. l.], v. 39, n. 1, 2012. DOI: 10.21432/T2G01Q. Disponível em: https://cjlt.ca/index.php/cjlt/article/view/26319. Acesso em: 1 apr. 2026.